Mini Challenges!
New inventive challenges posted each week
498
Go girls!
Girls, get inventing!
Check out some other challenges
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549
Heat
Invent a device that generates heat
10
For teacher
Draw or make an invention for your teacher
2
Secret door
Imagine a secret door in your home that leads to a magical place. Draw the door and the place
266
Well done team!
Draw an invention that will help cheer someone up
434
Hospital help
Invent something for kids in hospital